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Activated bleaching earth for castor oil
1)Raw Material: High quality bentonite and high quality concentrated sulfuric acid.
2)Feature: Sub-white powder,odorless,tasteless,non-toxic
3)Usage:
♦Used for decoloring, refining and purifying industrial oil, such as lubricating oil, diesel, paraffin wax, gasoline, grease, kerosene, white oil,vaseline, etc.
♦Used for recycling and regenerating of industrial waste oil, such as machine oil, lubricating oil,used engine oil, etc.
♦Decoloration and refinement of edible animal and vegetable oil like Cottonseed oil , Soyabean oil, Sunflower oil, Rapeseed oil, Mustard oil , Peanut oil , Coconut oil , Corn oil , Olive oil, Ricebran oil , Palm oil, Palm-kernel oil, Linseed oil , Castor oil , Jajoba & Canola oils.
♦Decoloration and refinement of resin and natrum.
♦Decoloration and refinement of polyether.
♦Separation of olefin in arene and alkene, petroleum schizolysis, polymerization and catalysis of olefin.
4)Specification:
Test Item | Quality Indices |
Color | White/Gray/Light pink |
Texture | Powder
|
Free acid (H2SO4), w% | ≤0.30 |
Decolorizing power (Via rapeseed oil), | ≥90 |
Activity (NaAc approach), mmol/kg | ≥160 |
Specific surface are, m2/g | ≥130 |
Water content before leaving Factory, w% | ≤12.0 |
Filtration rate, ml/min w% | Via testing |
PH (50g/L Suspension) | 2.2-4.8 |
Granularity(Over 0.075mm screen mesh), w% | ≥90 |
Tap density, g/ml | 0.55±0.10 |
Heavy metal (Measured in Pb), mg/kg | ≤40 |
Arsenic(As), mg/kg | ≤3.0 |
Remark:This is the standard data sheet and we could produce the product according to your required specification.
5): Our customer
Activated bleaching earth for castor oil